Elmore Leonard, Diana Athill, Margaret Atwood, Roddy Doyle, Helen Dunmore, Geoff Dyer, Anne Enright, Richard Ford, Jonathan Franzen, Esther Freud, Neil Gaiman, David Hare, PD James, AL Kennedy,
Hilary Mantel, Michael Moorcock, Michael Morpurgo, Andrew Motion, Joyce Carol Oates, Annie Proulx, Philip Pullman, Ian Rankin, Will Self, Helen Simpson, Zadie Smith, Colm Tóibín, Rose Tremain, Sarah Waters, Jeanette Winterson
Ian Rankin's tips are classic:
1 Read lots.
2 Write lots.
3 Learn to be self-critical.
4 Learn what criticism to accept.
5 Be persistent.
6 Have a story worth telling.
7 Don't give up.
8 Know the market.
9 Get lucky.
10 Stay lucky.
PD James obviously believes in an economy of words (either that or she can't count, but I guess when you are as old as the hills, that's forgiveable)
1 Increase your word power. Words are the raw material of our craft. The greater your vocabulary the more effective your writing. We who write in English are fortunate to have the richest and most versatile language in the world. Respect it.
2 Read widely and with discrimination. Bad writing is contagious.
3 Don't just plan to write – write. It is only by writing, not dreaming about it, that we develop our own style.
4 Write what you need to write, not what is currently popular or what you think will sell.
5 Open your mind to new experiences, particularly to the study of other people. Nothing that happens to a writer – however happy, however tragic – is ever wasted.
Diana Athill can't count either.
1 Read it aloud to yourself because that's the only way to be sure the rhythms of the sentences are OK (prose rhythms are too complex and subtle to be thought out – they can be got right only by ear).
2 Cut (perhaps that should be CUT): only by having no inessential words can every essential word be made to count.
3 You don't always have to go so far as to murder your darlings – those turns of phrase or images of which you felt extra proud when they appeared on the page – but go back and look at them with a very beady eye. Almost always it turns out that they'd be better dead. (Not every little twinge of satisfaction is suspect – it's the ones which amount to a sort of smug glee you must watch out for.)